European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery
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Eur J Vasc Endovasc Surg · Sep 2002
Randomized Controlled Trial Comparative Study Clinical TrialPhysiological advantages of cerebral blood flow during carotid endarterectomy under local anaesthesia. A randomised clinical trial.
to examine the effects of type of anaesthesia on cerebral blood flow during carotid endarterectomy (CEA). ⋯ LA CEA is associated with better preservation of the ipsilateral cerebral circulation and increased tolerance of the effects of carotid clamping. Changes in MCAV(mean) cannot be explained by variations in blood pressure between the two techniques.